| 序号 | 时间 (年) |
数据 (百万吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2016 | 43.00 |
| 8 | 2015 | 39.97 |
| 9 | 2014 | 41.21 |
| 10 | 2013 | 42.70 |
| 11 | 2012 | 44.60 |
| 12 | 2011 | 45.61 |
| 13 | 2010 | 48.33 |
| 14 | 2009 | 47.94 |
| 15 | 2008 | 48.98 |
| 16 | 2007 | 47.54 |
| 17 | 2006 | 48.90 |
| 18 | 2005 | 53.14 |
| 19 | 2004 | 55.25 |
| 20 | 2003 | 57.33 |
| 21 | 2002 | 63.02 |
| 22 | 2001 | 67.86 |
| 23 | 2000 | 71.47 |
| 24 | 1999 | 68.60 |
| 25 | 1998 | 74.20 |
| 26 | 1997 | 75.71 |
| 27 | 1996 | 76.73 |
| 28 | 1995 | 76.45 |
| 29 | 1994 | 76.94 |
| 30 | 1993 | 76.85 |
| 31 | 1992 | 76.73 |
| 32 | 1991 | 81.01 |
| 33 | 1990 | 74.43 |
| 34 | 1989 | 71.63 |
| 35 | 1988 | 67.29 |
| 36 | 1987 | 69.82 |
| 37 | 1986 | 70.37 |
| 38 | 1985 | 66.34 |
| 39 | 1984 | 74.89 |
| 40 | 1983 | 70.68 |
| 41 | 1982 | 66.58 |
| 42 | 1981 | 79.96 |
| 43 | 1980 | 79.04 |
| 44 | 1979 | 79.54 |
| 45 | 1978 | 82.10 |
| 46 | 1977 | 84.94 |
| 47 | 1976 | 76.13 |
| 48 | 1975 | 65.93 |
| 49 | 1974 | 69.42 |
| 50 | 1973 | 67.55 |
| 51 | 1972 | 54.72 |
| 52 | 1971 | 45.03 |
| 53 | 1970 | 43.11 |
| 54 | 1969 | 32.41 |
| 55 | 1968 | 30.32 |
| 56 | 1967 | 25.75 |
| 57 | 1966 | 23.93 |
| 58 | 1965 | 24.54 |
